TY - JOUR AU - O. V. Druzhinina AU - A. A. Shestakov TI - Generalized direct Lyapunov method for the~analysis of stability and attraction in general time systems JO - Sbornik. Mathematics PY - 2002 SP - 1411 EP - 1441 VL - 193 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_2002_193_10_a1/ LA - en ID - SM_2002_193_10_a1 ER -